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QUESTION
How many grams (to the nearest 0.1 g) of Fe(NO3)39H2O are required to prepare 250.0 mL of a 0.450 M solution of Fe(NO3)39H2O?
How many grams (to the nearest 0.1 g) of Fe(NO3)3·9H2O are required to prepare 250.0 mL of a 0.450 M solution of Fe(NO3)3·9H2O?
